When was the final time the roof of your building was inspected? If it has been awhile, the roof could have problems lurking that require immediate attention. Some roof problems cause obvious signs such as leaks, while others produce subtle signs which are only detectable at first glance. In either case, leaving the issues unaddressed can cost you thousands when you finally repair them. If Roof Cleaning in Spalding on your own building has the problems listed below, an organization that specializes in commercial roofing should repair them quickly:

Buckled Panels

Roof panels buckle due to weather damage and poor installation. Whatever the cause, the buckling allows wind to blow within the panels, making them loose. As the problem worsens, the panels start to fall off, often coming off in large sections whenever a storm hits. Buckled panels are perhaps one of the most commonly fixed problems by companies that perform roof repair.

Expended Screw Holes

Expanded screw holes are another problem for panel roofs. Over time, wind and fluctuating temperatures cause the screw holes in panels to widen round the screws that hold the panels in place. This creates a space where water can leak underneath the panels and soak the roof deck. After the deck becomes saturated, the thing is costly to fix.

Blistering

Improper heating procedures and dry lapping cause hot bituminous roof systems to blister. Although small blisters seldom pose an issue, large ones can rupture and allow water to seep beneath the bitumen. After the blisters form, hot weather typically makes them worse. Due to the humid subtropical climate in a few regions of the country, commercial roofing frequently experiences blistering.

Ponding Water

Blocked drains and improper sloping could cause water to gather in small ponds on a roof. Repairing a blocked drain is easy, but fixing a sloping problem is more complex. Often, installing a taper insulation system to determine a new slope is the better solution. During the rainy season, resolving ponding water is among the most common forms of roof repair.

Loose Flashing

Flashing prevents water from seeping in the crevice where in fact the roof abuts to protrusions such as for example chimneys and vents. As time passes, most flashing must be resealed. If it’s not, leaks could cause serious damage the deck and building interior. Most flashing problems are corrected during the course of scheduled maintenance.

Missing Mortar

Chimneys and high elements of brick walls that have sections of missing mortar may cause leaks. These leaks tend to be mistaken for leaks in the roof membrane, but an intensive inspection by way of a company that specializes in commercial roofing will reveal the true problem. Most sections of missing mortar could be repaired with basic tuck pointing procedures.

Conclusion

The problems above are some of the most common reasons for roof repair. If they are corrected early, most problems are inexpensive to fix, however, not addressing them until they cause serious problems may necessitate roof replacement. Having a scheduled maintenance agreement with a roofing company is a good solution to ensure problems are detected early.